Turbo Boost Pressure Tester - Precise Pressure Measurement

• NW5 connector for connecting the analog pressure gauge

Analog bypass turbo boost pressure measuring device. Enables measurement of turbo boost pressure under load while driving. This allows for precise fault diagnosis of turbocharger malfunctions. The measurement can be performed via the MAP sensor behind the throttle valve in the intake manifold, or by means of a piercing aid in the turbo hose before the throttle valve.